Portosan Inc.
Carolina, Carolina
- UEI
- X9M9C8A1LE71
- CAGE
- 1N8V0
- Primary NAICS
- 562991 Septic Tank and Related Services
- SAM.gov registration
- Active through
Company facts
- FY2025 rankings
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Other NAICS codes in SAM.gov
-
- 493110 General Warehousing and Storage
- 493190 Other Warehousing and Storage
- 531130 Lessors of Miniwarehouses and Self-Storage Units
- 532490 Other Commercial and Industrial Machinery and Equipment Rental and Leasing
- 562111 Solid Waste Collection
- 562998 All Other Miscellaneous Waste Management Services
- SAM.gov registration date
- Physical address
- San Antón, Carolina, Puerto Rico
- Website
- portosanpr.com
- Employees
- 1-10
- Estimated annual revenue
- $0-$1M
- Industry
-
- Industrials
- Commercial & Professional Services
- Professional Services
- SIC code
- 76 Miscellaneous Repair Services
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Contract obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2027 To date | $47,780 |
| FY2026 | $46,414 |
| FY2025 | $130,120 |
| FY2024 | $29,295 |
| FY2023 | $29,260 |
Top agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Department of Agriculture | $99,455 |
Contract awards
Latest 5 listed here. See the rest on GovTribe.
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| Friendly John, Inc. | Miami, FL | 562991 Septic Tank and Related Services |
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About the company
Portosan Inc., a minority-owned, small disadvantaged, Hispanic American-owned business based in Carolina, Puerto Rico, supplies portable latrine and hand-washing station rental, delivery, maintenance, and septic tank pumping services to federal agencies exclusively as a prime contractor under total small business set-asides and open competition. The company operates entirely in the Puerto Rico region, serving Army Reserve Command, USDA Forest Service, Department of Veterans Affairs, and Federal Emergency Management Agency with specialized sanitation and waste-management solutions rooted in NAICS 562991 (Septic Tank and Related Services) and PSC codes for portable toilet and sewage facility lease-rental.
Portosan's customer base concentrates geographically and functionally in Puerto Rico federal operations and emergency response. The Department of the Army Reserve Command anchors potential value at $1.1 million across three awards, while the USDA Forest Service Region 8 Southern Region issues the highest award volume at seven awards worth $556 thousand combined, followed by Federal Emergency Management Agency Region 2 (four awards, $482 thousand). These three customers account for 98% of combined potential value. The top-customer distribution reflects the company's focus on field operations, emergency response, and disaster relief across Army installations and national forest management at El Yunque National Forest and surrounding sites in Rio Grande and Alturas de Rio Grande, Puerto Rico.
Portosan holds two primary IDVs anchoring its federal work: a $1 million multiple-award Blanket Purchase Agreement with Army Reserve Command (awarded July 2024, completion June 2025) providing portable latrines and hand washing stations throughout Puerto Rico, and a $164,920 single-award Indefinite Delivery Contract with USDA Forest Service (awarded February 2024, completion January 2029) for portable bathroom and handwashing rental, pumping, and cleaning services at El Yunque National Forest. Recent delivery orders under these vehicles include a $47,780 firm-fixed-price call from Army Reserve Command dated February 1, 2026, for latrine and hand washing services at Alturas de Rio Grande (completion January 31, 2027), and a $44,300 firm-fixed-price delivery order from USDA Forest Service dated February 5, 2025, for portable bathroom and handwasher pumping and cleaning services (completion March 1, 2026).
Activity remains modest but consistent. Portosan has maintained federal contracts since 2002 and issued twenty-four total prime awards across the source period (2008–2026) with combined potential value of $2.4 million and $793 thousand obligated to date. The awards-per-year trend shows one award in 2026 (year-to-date), two in 2025, three in 2024, one in 2023, and two in 2022. Only one award (combined potential value $48 thousand) completes in the next twenty-four months, posing minimal recompete cliff exposure. The company operates exclusively as a prime — zero subcontract work appears in the source — and competes under total small business set-asides on the majority of recent orders, with occasional open-competition delivery orders as second-tier calls against existing BPAs.
SBA capabilities narrative
Distribution of portable
toilet and liquid waste industry.PORTOSAN is a company categorized under Toilets-Portable & Septic tanks services.Our services are: Deluxe Portable Toilet, Rv Portable Toilets and others.
Quick answers
Is Portosan Inc. registered in SAM.gov?
Yes. Portosan Inc.'s SAM.gov registration is active through July 7, 2027.
How much has Portosan Inc. received in federal contracts?
Federal contracts obligated $130,120 to Portosan Inc. in fiscal year 2025 and $282,869 in fiscal years 2023 through 2027.
How does Portosan Inc. rank among federal contractors?
Portosan Inc. ranked #53 in PSC X1ND and #69 in PSC W085 in FY2025.
What is Portosan Inc.'s most recent federal award?
Portosan Inc.'s most recent federal contract award is Eynf rental portable latrines, hand wash units, and pumping & cleaning services (1240BE27F0001), from Forest Service, on February 1, 2027.
On GovTribe
See Portosan Inc.'s full federal record
- Federal contract awards
- IDV awards
- Funding analysis by agency, NAICS and set-aside
- Similar vendors